Premium 300 Piece Stainless Steel External Tooth Star Lock Washers Set With 8 Common Sizes M2.5 M3 M4 M5 M6 M8 M10 M12, 304 Stainless, Corrosion Resistant, Built To Last In Humid Environments, Heavy Duty Gear And Fastener Assortment Kit
Includes 8 sizes: M2.5 M3 M4 M5 M6 M8 M10 M12, 304 stainless.
This premium 300-piece external tooth star lock washer set delivers dependable grip and corrosion resistance for humid environments. It's ideal for electrical connections on household appliances, automotive, and marine gear where threaded bolt-type connections are used. All washers come neatly organized in a sturdy transparent storage case for quick access and protection.
✅ Washer Type: External Star Washer
✅ Sizes included: M2.5, M3, M4, M5, M6, M8, M10, M12
✅ Material: 304 stainless steel for corrosion resistance
✅ Package: 300 pieces in a transparent case
✅ Applications: electrical, automotive, marine bolt connections
✅ Storage: organized by size for easy access
💡 What is a star lock washer and how does it work in threaded connections? This handy explanation covers the basics of how the teeth grip surfaces to resist loosening. - It bites into metal surfaces to resist loosening under vibration - Stainless steel construction provides corrosion resistance in humid environments - Works with standard bolt sizes from M2.5 to M12 - Ideal for electrical, automotive, and marine assemblies